MC K-325 Feldspar

Chemistry %

CaO	0.23
MgO	0.01
K2O	12.04
Na2O	1.45
Al2O3	17.94
B2O3	0.92
SiO2	64.46
Fe2O3	0.04

Volatiles %

LOI

0.70

SAMG - Surface Area (m2/gm)

1.4

BDLB - Bulk Density lbs/cu. ft. (Packed)

40 loose, 60 packed

AVPS - Average Particle Size (Microns)

8.0

The company was introducing this material during late 2006 and calls it "a high quality potassium/sodium/calcium aluminum silicate ground to 325 mesh for ceramic applications." "It offers a high potash and low iron oxide content per unit of alumina and is particularly suited for use in glazes".
Cone 11 fired flow tests beside MC Na-200 show that this does not melt nearly as well.
The melt flow is whiter than G-200 and much whiter than Custer.

Out Bound Links

(Materials - Related) MC Na-200 Feldspar

NA200, MC NA 200

(Materials - Parent) Potash Feldspar - K2O.Al2O3.6SiO2

K-Feldspar, Orthoclase, K Feldspar, Potassium Feldspar

(Typecodes - Type) 1: FEL - Feldspar

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